Track whether scan was started by us or an external program

[mech_eap.git] / src / drivers / driver_common.c

diff --git a/src/drivers/driver_common.c b/src/drivers/driver_common.c
index 3ea16e9..8a6b438 100644 (file)
--- a/src/drivers/driver_common.c
+++ b/src/drivers/driver_common.c
@@ -2,14 +2,8 @@
  * Common driver-related functions
  * Copyright (c) 2003-2011, Jouni Malinen <j@w1.fi>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Alternatively, this software may be distributed under the terms of BSD
- * license.
- *
- * See README and COPYING for more details.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
  */
 
 #include "includes.h"
@@ -28,3 +22,72 @@ void wpa_scan_results_free(struct wpa_scan_results *res)
        os_free(res->res);
        os_free(res);
 }
+
+
+const char * event_to_string(enum wpa_event_type event)
+{
+#define E2S(n) case EVENT_ ## n: return #n
+       switch (event) {
+       E2S(ASSOC);
+       E2S(DISASSOC);
+       E2S(MICHAEL_MIC_FAILURE);
+       E2S(SCAN_RESULTS);
+       E2S(ASSOCINFO);
+       E2S(INTERFACE_STATUS);
+       E2S(PMKID_CANDIDATE);
+       E2S(STKSTART);
+       E2S(TDLS);
+       E2S(FT_RESPONSE);
+       E2S(IBSS_RSN_START);
+       E2S(AUTH);
+       E2S(DEAUTH);
+       E2S(ASSOC_REJECT);
+       E2S(AUTH_TIMED_OUT);
+       E2S(ASSOC_TIMED_OUT);
+       E2S(FT_RRB_RX);
+       E2S(WPS_BUTTON_PUSHED);
+       E2S(TX_STATUS);
+       E2S(RX_FROM_UNKNOWN);
+       E2S(RX_MGMT);
+       E2S(RX_ACTION);
+       E2S(REMAIN_ON_CHANNEL);
+       E2S(CANCEL_REMAIN_ON_CHANNEL);
+       E2S(MLME_RX);
+       E2S(RX_PROBE_REQ);
+       E2S(NEW_STA);
+       E2S(EAPOL_RX);
+       E2S(SIGNAL_CHANGE);
+       E2S(INTERFACE_ENABLED);
+       E2S(INTERFACE_DISABLED);
+       E2S(CHANNEL_LIST_CHANGED);
+       E2S(INTERFACE_UNAVAILABLE);
+       E2S(BEST_CHANNEL);
+       E2S(UNPROT_DEAUTH);
+       E2S(UNPROT_DISASSOC);
+       E2S(STATION_LOW_ACK);
+       E2S(P2P_DEV_FOUND);
+       E2S(P2P_GO_NEG_REQ_RX);
+       E2S(P2P_GO_NEG_COMPLETED);
+       E2S(P2P_PROV_DISC_REQUEST);
+       E2S(P2P_PROV_DISC_RESPONSE);
+       E2S(P2P_SD_REQUEST);
+       E2S(P2P_SD_RESPONSE);
+       E2S(IBSS_PEER_LOST);
+       E2S(DRIVER_GTK_REKEY);
+       E2S(SCHED_SCAN_STOPPED);
+       E2S(DRIVER_CLIENT_POLL_OK);
+       E2S(EAPOL_TX_STATUS);
+       E2S(CH_SWITCH);
+       E2S(WNM);
+       E2S(CONNECT_FAILED_REASON);
+       E2S(DFS_RADAR_DETECTED);
+       E2S(DFS_CAC_FINISHED);
+       E2S(DFS_CAC_ABORTED);
+       E2S(DFS_NOP_FINISHED);
+       E2S(SURVEY);
+       E2S(SCAN_STARTED);
+       }
+
+       return "UNKNOWN";
+#undef E2S
+}